Commit Graph

436 Commits

Author SHA1 Message Date
David Allan
77da2487ea Add multiIQN tests
* Fix broken rng schema
* Add test input & output files
2010-06-08 13:14:26 -04:00
Daniel P. Berrange
9cb08020e1 Fix test breakage from virtio serial changes
The virtio serial changes broke the test suite because they forgot
to add the new address attribute to the domain XML schema. The
xml2xml test also broke because the XML no longer roundtrips. This
is due to testing of auto-addition of <controller> elements. Split
that test case off into a separate XML file to avoid breakage

* docs/schemas/domain.rng: Allow port number for virtio serial addresses
* tests/qemuxml2argvdata/qemuxml2argv-channel-virtio.args,
  tests/qemuxml2argvdata/qemuxml2argv-channel-virtio.xml: Revert to
  a simple config to avoid breaking xml2xml test
* tests/qemuxml2argvdata/qemuxml2argv-channel-virtio-auto.xml,
  tests/qemuxml2argvdata/qemuxml2argv-channel-virtio-auto.args: Add
  complex test case for auto-controller addition for xml2argv test
* tests/qemuxml2argvtest.c: Add channel-virtio-auto test
2010-06-08 16:31:50 +01:00
Matthias Bolte
5ac0272370 Install, distribute and package domainsnapshot.rng 2010-05-27 01:11:15 +02:00
Stefan Berger
a8f75d2c7d vepa: parsing for 802.1Qb{g|h} XML
This patch parses the following two XML descriptions, one for
802.1Qbg and one for 802.1Qbh, and stores the data internally.
The actual triggering of the switch setup protocol has not been
implemented here but the relevant code to do that should go into
the functions associatePortProfileId() and disassociatePortProfileId().

   <interface type='direct'>
      <source dev='eth0.100' mode='vepa'/>
      <model type='virtio'/>
      <virtualport type='802.1Qbg'>
        <parameters managerid='12' typeid='0x123456' typeidversion='1'
         instanceid='fa9b7fff-b0a0-4893-8e0e-beef4ff18f8f'/>
      </virtualport>
      <filterref filter='clean-traffic'/>
    </interface>

    <interface type='direct'>
      <source dev='eth0.100' mode='vepa'/>
      <model type='virtio'/>
      <virtualport type='802.1Qbh'>
        <parameters profileid='my_profile'/>
      </virtualport>
    </interface>

I'd suggest to use this patch as a base for triggering the setup
protocol with the 802.1Qb{g|h} switch.

Several rounds of changes were made to this patch. The
following is a list of these changes.
- Renamed structure virVirtualPortProfileDef to virVirtualPortProfileParams
  as per Daniel Berrange's request
- Addressing Daniel Berrange's comments:
 - removing macvtap.h's dependency on domain_conf.h by
   moving the virVirtualPortProfileDef structure into macvtap.h
   and not passing virtDomainNetDefPtr to any functions in
   macvtap.c
- Addressed most of Chris Wright's comments:
  - indicating error in case virtualport XML node cannot be parsed
    properly
  - parsing hex and decimal numbers using virStrToLong_ui() with
    parameter '0' for base
  - tgifname (target interface name) variable wasn't necessary
    to pass to openMacvtapTap function anymore
- assigning the virtual port data structure to the virDomainNetDef
  only if it was previously parsed
- make sure that the error code returned by openMacvtapTap() is a negative n
  in case the associatePortProfileId() function failed.
- renaming vsi in the XML to virtualport
- replace all occurrences of vsi in the source as well
- removing mode and MAC address parameters from the functions that
  will communicate with the hareware diretctly or indirectly
- moving the associate and disassociate functions to the end of the
  file for subsequent patches to easier make them generally available
  for export
- passing the macvtap interface name rather than the link device since
  this otherwise gives funny side effects when using netlink messages
  where IFLA_IFNAME and IFLA_ADDRESS are specified and the link dev
  all of a sudden gets the MAC address of the macvtap interface.
- Removing rc = -1 error indications in the case of 802.1Qbg|h setup in case
  we wanted to use hook scripts for the setup and so the setup doesn't fail
  here.
- if instance ID UUID is not supplied it will automatically be generated
  - adapted schema to make instance ID UUID optional
  - added test case
- parser and XML generator have been separated into their own
  functions so they can be re-used elsewhere (passthrough case
  for example)
- Adapted XML parser and generator support the above shown type
  (802.1Qbg, 802.1Qbh).
- Adapted schema to above XML
- Adapted test XML to above XML
- Passing through the VM's UUID which seems to be necessary for
  802.1Qbh -- sorry no host UUID
- adding virtual function ID to association function, in case it's
  necessary to use (for SR-IOV)
2010-05-25 17:37:00 -04:00
Daniel P. Berrange
60881161ea Expose a host UUID in the capabilities XML
Allow for a host UUID in the capabilities XML. Local drivers
will initialize this from the SMBIOS data. If a sanity check
shows SMBIOS uuid is invalid, allow an override from the
libvirtd.conf configuration file

* daemon/libvirtd.c, daemon/libvirtd.conf: Support a host_uuid
  configuration option
* docs/schemas/capability.rng: Add optional host uuid field
* src/conf/capabilities.c, src/conf/capabilities.h: Include
  host UUID in XML
* src/libvirt_private.syms: Export new uuid.h functions
* src/lxc/lxc_conf.c, src/qemu/qemu_driver.c,
  src/uml/uml_conf.c: Set host UUID in capabilities
* src/util/uuid.c, src/util/uuid.h: Support for host UUIDs
* src/node_device/node_device_udev.c: Use the host UUID functions
* tests/confdata/libvirtd.conf, tests/confdata/libvirtd.out: Add
  new host_uuid config option to test
2010-05-25 17:09:18 +01:00
Chris Lalancette
54971d9170 Domain snapshot RNG and tests.
Signed-off-by: Chris Lalancette <clalance@redhat.com>
2010-05-20 13:50:03 -04:00
Stefan Berger
42f8b25b66 nwfilter: allow to mix filterrefs and rules in the schema
So far the references to other filters needed to appear before filtering
rules. With the below patch they can now appear in any order.

Also I forgot to add a couple of 'rarp's.
2010-04-28 09:12:39 -04:00
Stefan Berger
aea68ce906 nwfilter: add support for RAPR protocol
This patch adds support for the RARP protocol. This may be needed due to
qemu sending out a RARP packet (at least that's what it seems to want to
do even though the protocol id is wrong) when migration finishes and
we'd need a rule to let the packets pass.

Unfortunately my installation of ebtables does not understand -p RARP
and also seems to otherwise depend on strings in /etc/ethertype
translated to protocol identifiers. Therefore I need to pass -p 0x8035
for RARP. To generally get rid of the dependency of that file I switch
all so far supported protocols to use their protocol identifier in the
-p parameter rather than the string.

I am also extending the schema and added a test case.

changes from v1 to v2:
- added test case into patch
2010-04-27 07:26:12 -04:00
Stefan Berger
5c7c755f50 nwfilter: enable hex number inputs in filter XML
With this patch I want to enable hex number inputs in the filter XML. A
number that was entered as hex is also printed as hex unless a string
representing the meaning can be found.

I am also extending the schema and adding a test case. A problem with
the DSCP value is fixed on the way as well.

Changes from V1 to V2:

- using asHex boolean in all printf type of functions to select the
output format in hex or decimal format
2010-04-26 13:50:40 -04:00
Stefan Berger
9db01465e5 nwfilter: extend schema + add testcase w/ connlimit-above
I am extending the schema with the recently added connlimit-above
attribute and adding a test case for it to the test suite.
2010-04-23 11:42:39 -04:00
David Allan
cddd3ac8b0 Add enospace option to qemu disk error policy
* Dan Kenigsberg requested explicit support for the qemu default disk error policy which is enospace
2010-04-09 03:35:47 -04:00
Stefan Berger
479dfbb084 Fix for nwfilter: Add filter schema for nwfilter XML, extend domain XML schema
Fixing the regular expressions for variables where the first letter must be a $.
2010-04-06 16:40:49 -04:00
Stefan Berger
8cf0ed02be nwfilter: Add filter schema for nwfilter XML, extend domain XML schema
This patch adds a relaxng nwfilter schema along with a test that
verifies all the test output XML against the schema. The input XMLs
contain a lot of intentional out-of-range values that make them fail the
schema verification, so I am not verifying against those.
2010-04-06 11:09:46 -04:00
Laine Stump
4ee2b31804 Changes to clock timer XML to match final design.
The clock timer XML is being updated in the following ways (based on
further off-list discussion that was missed during the initial
implementation):

1) 'wallclock' is changed to 'track', and the possible values are 'boot'
 (corresponds to old 'host'), 'guest', and 'wall'.

2) 'mode' has an additional value 'smpsafe'

3) when tickpolicy='catchup', there can be an optional sub-element of
   timer called 'catchup':

   <catchup threshold=123 slew=120 limit=10000/>

Those three values are all longs, always optional, and if they are present,
they are positive. Internally, 0 indicates "unspecified".

* docs/schemas/domain.rng: updated RNG definition to account for changes

* src/conf/domain_conf.h: change the C struct and enums to match changes.

* src/conf/domain_conf.c: timer parse and format functions changed to
                          handle the new selections and new element.

* src/libvirt_private.syms: *TimerWallclock* changes to *TimerTrack*

* src/qemu/qemu_conf.c: again, account for Wallclock --> Track change.
2010-04-02 09:50:29 -04:00
Laine Stump
188af565dd Add timer element to domain schema
timers are sub-elements of clocks. A clock can have zero or more
instances of timer. Within the timer, only the name attribute is
required; all other attributes are optional.

A simpler representation of a timer element is:

  <timer name='platform|pit|rtc|hpet|tsc'
         wallclock='host|guest'
         tickpolicy='delay|catchup|merge|discard'
         frequency='123'
         mode='auto|native|emulate|paravirt'
         present='yes|no'/>

frequency is a ulong. All other attributes are simple enums.
2010-03-30 13:57:40 +02:00
David Allan
447c586a0d Add disk error policy to domain XML
* Fixes per feedback from Dan and Daniel
* Added test datafiles
* Re-disabled JSON flags
* Added code to print the error policy attribute when generating XML
* Re-add empty tag
2010-03-26 16:35:18 -04:00
Jim Meyering
aa7847d3ad maint: convert leading TABs in *.rng files to equivalent spaces
* docs/schemas/capability.rng: Likewise.
* docs/schemas/network.rng: Likewise.
* docs/schemas/nodedev.rng: Likewise.
* docs/schemas/storagepool.rng: Likewise.
* docs/schemas/storagevol.rng: Likewise.
Use these commands:
t=$'\t'
git ls-files | grep '\.rng$' | xargs grep -lE "^ *$t" \
  | xargs perl -MText::Tabs -ni -le \
    '$m=/^( *\t[ \t]*)(.*)/; print $m ? expand($1) . $2 : $_'
2010-03-01 20:19:20 +01:00
Daniel P. Berrange
e4d7433ef0 Allow a timezone to be specified instead of sync to host timezone
This extends the XML to allow for

  <clock offset='timezone' timezone='Europe/Paris'/>

This is useful if the admin has not configured any timezone on the
host OS, but still wants to synchronize a guest to a specific one.

* src/conf/domain_conf.h, src/conf/domain_conf.c: Support extra
  'timezone' attribute on clock configuration
* docs/schemas/domain.rng: Add 'timezone' attribute
* src/xen/xend_internal.c, src/xen/xm_internal.c: Reject configs
  with a configurable timezone
2010-03-01 18:42:55 +00:00
Daniel P. Berrange
b9e2967a5e Add new clock mode allowing variable adjustments
This introduces a third option for clock offset synchronization,
that allows an arbitrary / variable adjustment to be set. In
essence the XML contains the time delta in seconds, relative to
UTC.

  <clock offset='variable' adjustment='123465'/>

The difference from 'utc' mode, is that management apps should
track adjustments and preserve them at next reboot.

* docs/schemas/domain.rng: Schema for new clock mode
* src/conf/domain_conf.c, src/conf/domain_conf.h: Parse
  new clock time delta
* src/libvirt_private.syms, src/util/xml.c, src/util/xml.h: Add
  virXPathLongLong() method
2010-03-01 18:36:01 +00:00
Matthew Booth
7813a0f81c Add domain support for virtio channel
Add support for virtio-serial by defining a new 'virtio' channel target type
and a virtio-serial controller. Allows the following to be specified in a
domain:

<controller type='virtio-serial' index='0' ports='16' vectors='4'/>
<channel type='pty'>
  <target type='virtio' name='org.linux-kvm.port.0'/>
  <address type='virtio-serial' controller='0' bus='0'/>
</channel>

* docs/schemas/domain.rng: Add virtio-serial controller and virtio
  channel type.
* src/conf/domain_conf.[ch]: Domain parsing/serialization for
  virtio-serial controller and virtio channel.
* tests/qemuxml2xmltest.c
  tests/qemuxml2argvdata/qemuxml2argv-channel-virtio.xml: add domain xml
  parsing test
* src/libvirt_private.syms src/qemu/qemu_conf.c:
  virDomainDefAddDiskControllers() renamed to
  virDomainDefAddImplicitControllers()
2010-02-18 17:52:03 +01:00
Matthew Booth
ad4dde3d50 Fix whitespace in domain.rng
* src/schemas/domain.rng: Replace tabs with 8 spaces
2010-02-18 15:03:42 +01:00
Stefan Berger
c841a1fa7f macvtap support for libvirt -- schema extensions
* docs/schemas/domain.rng: extends the domain xml schema to support the
  new interface type 'direct'
2010-02-15 17:47:29 +01:00
Jiri Denemark
2073ed6f20 Fix <cpu> element in domain XML schema
The current schema is more permissive than the XML parsing code in
libvirt. Precisely, 'match' attribute is optional in schema while in
reality its use is bound to <model> element:

- <cpu> element without 'match' attribute is allowed only if <topology>
  element is the only child element of <cpu>

- <cpu> element with 'match' attribute requires <model> element to be
  present; <topology> and <feature> elements are optional

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
2010-02-11 16:46:20 +01:00
Daniel P. Berrange
23d6abd23b Tweak USB hostdevice XML handling
When attaching a USB host device based on vendor/product, libvirt
will resolve the vendor/product into a device/bus pair. This means
that when printing XML we should allow device/bus info to be printed
at any time if present

* src/conf/domain_conf.c, docs/schemas/domain.rng: Allow USB device
  bus info alongside vendor/product
2010-02-02 16:31:47 +00:00
Matthew Booth
6f4ca18d83 Add missing sata controller type to domain.rng
* docs/schemas/domain.rng: Add sata controller type
2010-01-27 14:26:49 +01:00
David Allan
6aabcb5bd8 Implement support for multi IQN
Allows the initiator to use a variety of IQNs rather than just the
system IQN when creating iSCSI pools.
* docs/schemas/storagepool.rng: extends the syntax with <iqn name="..."/>
* src/conf/storage_conf.[ch]: read and stores the iqn name
* src/storage/storage_backend_iscsi.[ch]: implement the IQN selection
  when detected
2010-01-21 12:50:52 +01:00
Laine Stump
77dd67087b Update interface.rng and xml test files to match netcf 0.1.5
The RNG now supports IPv6 and bonds attached to bridges, along with
some other minor tweaks. All test files from netcf have been copied to
the test directory and added to the xml2xml and schema tests (and they
all pass, of course ;-)
2010-01-19 21:13:03 +01:00
Jiri Denemark
ce4896fb65 Allow for CPU topology specification without model
Currently CPU topology may only be specified together with CPU model:
    <cpu match='exact'>
        <model>name</model>
        <topology sockets='1' cores='2' threads='3'/>
    </cpu>

This patch allows for CPU topology specification without the need for
also specifying CPU model:
    <cpu>
        <topology sockets='1' cores='2' threads='3'/>
    </cpu>

'match' attribute and 'model' element are made optional with the
restriction that 'match' attribute has to be set when 'model' is
present.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
2010-01-19 12:35:22 +01:00
Daniel P. Berrange
4ac290cc33 Add device info to serial, parallel, channel, input & fs devices
Although the serial, parallel, chanel, input & fs devices do
not have PCI address info, they can all have device aliases.
Thus it neccessary to associate the virDomainDeviceInfo data
with them all.

* src/conf/domain_conf.c, src/conf/domain_conf.h: Add hooks for
  parsing / formatting device info for serial, parallel, channel
  input and fs devices.
* docs/schemas/domain.rng: Associate device info with character
  devices, input & fs device
2010-01-18 13:38:56 +00:00
Wolfgang Mauerer
74ec5e65ce Add new domain device: "controller"
This augments virDomainDevice with a <controller> element
that is used to represent disk controllers (e.g., scsi
controllers). The XML format is given by

  <controller type="scsi" index="<num>">
     <address type="pci" domain="0xNUM" bus="0xNUM" slot="0xNUM"/>
  </controller>

where type denotes the disk interface (scsi, ide,...), index
is an integer that identifies the controller for association
with disks, and the <address> element specifies the controller
address on the PCI bus as described in previous commits
The address element can be omitted; in this case, an address
will be assigned automatically.

Most of the code in this patch is from Wolfgang Mauerer's
previous disk controller series

 * docs/schemas/domain.rng: Define syntax for <controller>
   XML element
 * src/conf/domain_conf.c, src/conf/domain_conf.h: Define
   virDomainControllerDef struct, and routines for parsing
   and formatting XML
* src/libvirt_private.syms: Add virDomainControllerInsert
   and virDomainControllerDefFree
2010-01-15 16:38:59 +00:00
Daniel P. Berrange
a9e4ea94f1 Add address info to sound, video and watchdog devices
Add the virDomainDeviceAddress information to the sound, video
and watchdog devices. This means all of them gain the new XML
element

  <address .... />

This brings them upto par with disk/net/hostdev devices which
already have address info

* src/conf/domain_conf.h: Add virDomainDeviceAddress to sound,
  video & watchdog device struts.
* src/conf/domain_conf.c: Hook up parsing/formatting for
  virDomainDeviceAddress in sound, video & watchdog devices
* docs/schemas/domain.rng: Associate device address info
  with sound, video & watchdog
2010-01-15 16:38:08 +00:00
Daniel P. Berrange
d812e7aeb8 Extend the virDomainDeviceAddress struture to allow disk controller addresses
Introduce a new structure

      struct _virDomainDeviceDriveAddress {
        unsigned int controller;
        unsigned int bus;
        unsigned int unit;
      };

and plug that into virDomainDeviceAddress and generates XML that
looks like

  <address type='drive' controller='1' bus='0' unit='5'/>

This syntax will be used by the QEMU driver to explicitly control
how drives are attached to the bus

* src/conf/domain_conf.h, src/conf/domain_conf.c: Parsing and
  formatting of drive addresses
* docs/schemas/domain.rng: Define new address format for drives
2010-01-15 16:37:57 +00:00
Daniel P. Berrange
1b0cce7d3a Introduce a standardized data structure for device addresses
All guest devices now use a common device address structure
summarized by:

  enum virDomainDeviceAddressType {
    VIR_DOMAIN_DEVICE_ADDRESS_TYPE_NONE,
    VIR_DOMAIN_DEVICE_ADDRESS_TYPE_PCI,
  };

  struct _virDomainDevicePCIAddress {
    unsigned int domain;
    unsigned int bus;
    unsigned int slot;
    unsigned int function;
  };

  struct _virDomainDeviceInfo {
    int type;
    union {
        virDomainDevicePCIAddress pci;
    } addr;
  };

This replaces the anonymous structs in Disk/Net/Hostdev data
structures. Where available, the address is *always* printed
in the XML file, instead of being hidden in the internal state
file.

  <address type='pci' domain='0x0000' bus='0x1e' slot='0x07' function='0x0'/>

The structure definition is based on Wolfgang Mauerer's disk
controller patch series.

* docs/schemas/domain.rng: Define the <address> syntax and
  associate it with disk/net/hostdev devices
* src/conf/domain_conf.h, src/conf/domain_conf.c,
  src/libvirt_private.syms: APIs for parsing/formatting address
  information. Also remove the QEMU specific 'pci_addr' attributes
* src/qemu/qemu_driver.c: Replace use of 'pci_addr' attrs with
  new standardized format.
2010-01-15 16:37:44 +00:00
Jiri Denemark
6df8b363f7 XML schema for CPU flags
XML schema for CPU flags

Firstly, CPU topology and model with optional features have to be
advertised in host capabilities:

    <host>
        <cpu>
            <arch>ARCHITECTURE</arch>
            <features>
                <!-- old-style features are here -->
            </features>
            <model>NAME</model>
            <topology sockets="S" cores="C" threads="T"/>
            <feature name="NAME"/>
        </cpu>
        ...
    </host>

Secondly, drivers which support detailed CPU specification have to
advertise
it in guest capabilities:

    <guest>
    ...
    <features>
            <cpuselection/>
        </features>
    </guest>

And finally, CPU may be configured in domain XML configuration:

<domain>
    ...
    <cpu match="MATCH">
        <model>NAME</model>
        <topology sockets="S" cores="C" threads="T"/>
        <feature policy="POLICY" name="NAME"/>
    </cpu>
</domain>

Where MATCH can be one of:
    - 'minimum'     specified CPU is the minimum requested CPU
    - 'exact'       disable all additional features provided by host CPU
    - 'strict'      fail if host CPU doesn't exactly match

POLICY can be one of:
    - 'force'       turn on the feature, even if host doesn't have it
    - 'require'     fail if host doesn't have the feature
    - 'optional'    match host
    - 'disable'     turn off the feature, even if host has it
    - 'forbid'      fail if host has the feature

'force' and 'disable' policies turn on/off the feature regardless of its
availability on host. 'force' is unlikely to be used but its there for
completeness since Xen and VMWare allow it.

'require' and 'forbid' policies prevent a guest from being started on a host
which doesn't/does have the feature. 'forbid' is for cases where you disable
the feature but a guest may still try to access it anyway and you don't want
it to succeed.

'optional' policy sets the feature according to its availability on host.
When a guest is booted on a host that has the feature and then migrated to
another host, the policy changes to 'require' as we can't take the feature
away from a running guest.

Default policy for features provided by host CPU but not specified in domain
configuration is set using match attribute of cpu tag. If 'minimum' match is
requested, additional features will be treated as if they were specified
with 'optional' policy. 'exact' match implies 'disable' policy and 'strict'
match stands for 'forbid' policy.

* docs/schemas/capability.rng docs/schemas/domain.rng: extend the
  RelaxNG schemas to add CPU flags support
2009-12-18 14:37:09 +01:00
Daniel Veillard
803d320430 Relax the allowed values for machine type in schema
* docs/schemas/domain.rng: don't try to validate based on a list, open
  up the machine type to a regexp allowing a-z A-Z 0-9 _ - and .
2009-12-14 16:59:06 +01:00
Cole Robinson
deae2bb57f nodedev: Add removable storage 'media_label' prop
Provides the CDROM label for current media. Only implemented for the
udev backend.
2009-12-14 14:58:23 +01:00
Diego Elio Pettenò
25f7fa0583 Small change of RNG syntax for domain
* docs/schemas/domain.rng: As trang seems to bug with <optional><oneOrMore>
  replace it with <zeroOrMore>
2009-12-11 08:46:11 +01:00
Diego Elio Pettenò
51ea18a844 Fix a wellformedness problem in secret.rng
* docs/schemas/secret.rng: ref tag for usagevolume wasn't closed
2009-12-10 17:03:47 +01:00
Daniel P. Berrange
e7c78b0a94 Support QEMU's virtual FAT block device driver
Introduce a new type="dir"  mode for <disks> that allows use of
QEMU's  virtual FAT block device driver. eg

    <disk type='dir' device='floppy'>
      <source dir='/tmp/test'/>
      <target dev='fda' bus='fdc'/>
      <readonly/>
    </disk>

gets turned into

  -drive file=fat:floppy:/tmp/test,if=floppy,index=0

Only read-only disks are supported with virtual FAT mode

* src/conf/domain_conf.c, src/conf/domain_conf.h: Add type="dir"
* docs/schemas/domain.rng: Document new disk type
* src/xen/xend_internal.c, src/xen/xm_internal.c: Raise error for
  unsupported disk types
* tests/qemuxml2argvdata/qemuxml2argv-disk-cdrom-empty.args: Fix
  empty disk file handling
* tests/qemuxml2argvdata/qemuxml2argv-disk-drive-fat.args,
  tests/qemuxml2argvdata/qemuxml2argv-disk-drive-fat.xml,
  tests/qemuxml2argvdata/qemuxml2argv-floppy-drive-fat.args,
  tests/qemuxml2argvdata/qemuxml2argv-floppy-drive-fat.xml
  tests/qemuxml2argvtest.c: Test QEMU vitual FAT driver
* src/qemu/qemu_conf.c: Support generating fat:/some/dir type
  disk args
* src/security/security_selinux.c: Temporarily skip labelling
  of directory based disks
2009-11-23 12:17:16 +00:00
Daniel Veillard
2060a0a43e 512069 fix domain XML schemas for backward compatibility
For backward compatibility we used to add the tty path as
a tty attribute on console of type pty, duplicating the value
now found in source/@path, but the Relax-NG grammar wasn't
extended for this
    <console type='pty' tty='/dev/pts/8'>
      <source path='/dev/pts/8'/>
      <target port='0'/>
    </console>

* docs/schemas/domain.rng: allow an optional tty attribute
  containing a devicePath
2009-11-20 15:48:19 +01:00
Matthew Booth
ddfd21f815 Small indentation cleanup of domain schema 2009-11-13 16:03:43 +01:00
Matthew Booth
af249ea468 Support for <channel> in domain and QEmu backend
allows the following to be specified in a domain:
<channel type='pipe'>
  <source path='/tmp/guestfwd'/>
  <target type='guestfwd' address='10.0.2.1' port='4600'/>
</channel>

* proxy/Makefile.am: add network.c as dep of domain_conf.c
* docs/schemas/domain.rng src/conf/domain_conf.[ch]: extend the domain
  schemas and the parsing/serialization side for the new construct

QEmu support will add the following on the qemu command line:
 -chardev pipe,id=channel0,path=/tmp/guestfwd
 -net user,guestfwd=tcp:10.0.2.1:4600-chardev:channel0

* src/qemu/qemu_conf.c: Add argument output for channel
* tests/qemuxml2(argv|xml)test.c: Add test for <channel> domain syntax
2009-11-05 15:31:03 +01:00
Paolo Bonzini
936565c701 Add support for an external TFTP boot server
This patch adds an optional attribute to the <bootp> tag, that
allows to specify a TFTP server address other than the address of
the DHCP server itself.

This can be used to forward the BOOTP settings of the host down to the
guest.  This is something that configurations such as Xen's default
network achieve naturally, but must be done manually for NAT.

* docs/formatnetwork.html.in: Document new attribute.
* docs/schemas/network.rng: Add it to schema.
* src/conf/network_conf.h: Add it to struct.
* src/conf/network_conf.c: Add it to parser and pretty printer.
* src/network/bridge_driver.c: Put it in the dnsmasq command line.
* tests/networkxml2xmlin/netboot-proxy-network.xml
  tests/networkxml2xmlout/netboot-proxy-network.xml
  tests/networkxml2xmltest.c: add new tests
2009-10-28 15:57:49 +01:00
Richard Jones
08bed02515 Support QEMU watchdog device.
This adds simple support for configuring a guest with a QEMU/KVM
virtual hardware watchdog device.
2009-10-21 16:37:44 +01:00
Cole Robinson
4027461865 schema: Update network schema.
Make things a bit more readable, and properly handle forward mode 'route'.
2009-10-16 10:52:10 -04:00
Jim Fehlig
e391595890 Add ocfs2 to list of fs pool types
* src/conf/storage_conf.c src/conf/storage_conf.h: extend the enums
  and values
* docs/schemas/storagepool.rng: add to the list of storage pool type
  formats
2009-10-14 17:03:22 +02:00
Cole Robinson
be2cd079af schema: Update storage pool schema.
- mpath pools weren't listed
- scsi pools were missing an adapter section
- iscsi pools were missing an auth section
- Logical pools do not require a source name to be specified
2009-10-13 10:56:43 -04:00
Mark McLoughlin
33948c6844 Fix schema to allow missing machine type
The domain/os/type element may have an arch specified without having
a machine variant specified. In fact, this is what python-virtinst
does when defining a guest.

* docs/schemas/domain.rng: allow missing machine type
2009-10-12 10:47:01 +01:00
Daniel Veillard
8fc469b3d5 523639 Allows a <description> tag for domains
* docs/schemas/domain.rng: allow one <description> tag in the top level
  of the <domain> to store user information as text
* src/conf/domain_conf.c src/conf/domain_conf.h: extend the structure
  to store this text, grab it at parse time and save it back when
  present after <uuid>
2009-09-30 16:10:16 +02:00
Paolo Bonzini
738ee810b4 network: add 'bootp' and 'tftp' config
Currently, libvirtd will start a dnsmasq process for the virtual
network, but (aside from killing the dnsmasq process and replacing it),
there's no way to define tftp boot options.

This change introduces the appropriate tags to the dhcp configuration:

 <network>
   <name>default</name>
   <bridge name="virbr%d" />
   <forward/>
   <ip address="192.168.122.1" netmask="255.255.255.0">
     <tftp root="/var/lib/tftproot" />
     <dhcp>
       <range start="192.168.122.2" end="192.168.122.254" />
       <bootp file="pxeboot.img"/>
     </dhcp>
   </ip>
 </network>

When the attributes are present, these are passed to the
arguments to dnsmasq:

 dnsmasq [...] --enable-tftp --tftp-root /srv/tftp --dhcp-boot pxeboot.img
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^
                      from <tftp />                     from <bootp />

At present, only local tftp servers are supported (ie, dnsmasq runs as
the tftp server), but we could improve this in future by adding a
server= attribute.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

2009-09-21  Paolo Bonzini  <pbonzini@redhat.com>
            Jeremy Kerr  <jk@ozlabs.org>

	* docs/formatnetwork.html.in: Document new tags.
	* docs/formatnetwork.html: Regenerate.
	* docs/schemas/network.rng: Update.
	* src/network_conf.c (virNetworkDefFree): Free new fields.
	(virNetworkDHCPRangeDefParseXML): Parse <bootp>.
	(virNetworkIPParseXML): New, parsing <dhcp> and <tftp>.
	(virNetworkDefParseXML): Use virNetworkIPParseXML instead of
	virNetworkDHCPRangeDefParseXML.
	(virNetworkDefFormat): Pretty print new fields.
	* src/network_conf.h (struct _virNetworkDef): Add netboot fields.
	* src/network_driver.c (networkBuildDnsmasqArgv): Add
	TFTP and BOOTP arguments.

	* tests/Makefile.am (EXTRA_DIST): Add networkschemadata.
	* tests/networkschematest: Look in networkschemadata.
	* tests/networkschemadata/netboot-network.xml: New.
2009-09-23 09:47:10 +02:00
Daniel P. Berrange
6c02fa7bd9 Add UUID definition required by storage encryption import
* docs/schemas/storagevol.rng: storage encryption rules require
  that UUID type be defined
2009-09-14 21:09:49 +01:00
Daniel P. Berrange
fac3f4cd54 Remove accidentally added UUID re-definition in storage schema
* docs/schemas/storageencryption.rng: Remove UUID definition
  since its provided by the domain.rng/storagevol.rng schemas
  that import this
2009-09-14 19:11:13 +01:00
Daniel P. Berrange
67b2d5e0bf Make secrets RNG more strict
* docs/schemas/secret.rng: Require volume element to be an absolute
  path. Fix whitespace indentation
2009-09-14 17:49:37 +01:00
Daniel P. Berrange
47e7a258db Fix UUID handling in secrets/storage encryption APIs
Convert all the secret/storage encryption APIs / wire format to
handle UUIDs in raw format instead of non-canonical printable
format. Guarentees data format correctness.

* docs/schemas/storageencryption.rng: Make UUID mandatory for a secret
  and validate fully
* docs/schemas/secret.rng: Fully validate UUID
* include/libvirt/libvirt.h, include/libvirt/libvirt.h.in, Add
  virSecretLookupByUUID and virSecretGetUUID. Make
  virSecretGetUUIDString follow normal API design pattern
* python/generator.py: Skip generation of virSecretGetUUID,
  virSecretGetUUIDString and virSecretLookupByUUID
* python/libvir.c, python/libvirt-python-api.xml: Manual impl
  of virSecretGetUUID,virSecretGetUUIDString and virSecretLookupByUUID
* qemud/remote.c: s/virSecretLookupByUUIDString/virSecretLookupByUUID/
  Fix get_nonnull_secret/make_nonnull_secret to use unsigned char
* qemud/remote_protocol.x: Fix remote_nonnull_secret to use a
  remote_uuid instead of remote_nonnull_string for UUID field.
  Rename REMOTE_PROC_SECRET_LOOKUP_BY_UUID_STRING to
  REMOTE_PROC_SECRET_LOOKUP_BY_UUID_STRING and make it take an
  remote_uuid  value
* qemud/remote_dispatch_args.h, qemud/remote_dispatch_prototypes.h,
  qemud/remote_dispatch_ret.h, qemud/remote_dispatch_table.h,
  qemud/remote_protocol.c, qemud/remote_protocol.h: Re-generate
* src/datatypes.h, src/datatypes.c: Store UUID in raw format instead
  of printable. Change virGetSecret to use raw format UUID
* src/driver.h: Rename virDrvSecretLookupByUUIDString to
  virDrvSecretLookupByUUID and use raw format UUID
* src/libvirt.c: Add virSecretLookupByUUID and virSecretGetUUID
  and re-implement virSecretLookupByUUIDString and
  virSecretGetUUIDString in terms of those
* src/libvirt_public.syms: Add virSecretLookupByUUID and
  virSecretGetUUID
* src/remote_internal.c: Rename remoteSecretLookupByUUIDString
  to remoteSecretLookupByUUID. Fix typo in args for
  remoteSecretDefineXML impl. Use raw UUID format for
  get_nonnull_secret and make_nonnull_secret
* src/storage_encryption_conf.c, src/storage_encryption_conf.h:
  Storage UUID in raw format, and require it to be present in
  XML. Use UUID parser to validate.
* secret_conf.h, secret_conf.c: Generate a UUID if none is provided.
  Storage UUID in raw format.
* src/secret_driver.c: Adjust to deal with raw UUIDs. Save secrets
  in a filed with printable UUID, instead of base64 UUID.
* src/virsh.c: Adjust for changed public API contract of
  virSecretGetUUIDString.
* src/storage_Backend.c: DOn't undefine secret we just generated
  upon successful volume creation. Fix to handle raw UUIDs. Generate
  a non-clashing UUID
* src/qemu_driver.c: Change to use lookupByUUID instead of
  lookupByUUIDString
2009-09-14 17:48:29 +01:00
Miloslav Trmač
78811ae572 Add <usage> to <secret> docs
* docs/formatsecret.html.in, docs/formatsecret.html: Document <usage
  type='volume'>, replacing stand-alone <volume>.
* docs/schemas/secret.rng: Update schema to require <usage
  type='volume'>
2009-09-10 15:30:47 +01:00
Mark McLoughlin
22d990f138 Add arm arch to capabilities schema
* docs/schemas/capabilities.rng: add arm and sort arches
2009-09-10 12:25:42 +01:00
Mark McLoughlin
e45b13d248 Update capabilities schema to allow multiple machines per domain
* docs/schemas/capabilities.rng: allow multiple machines per domain
  just like they are allowed for guests
2009-09-10 12:25:42 +01:00
Mark McLoughlin
db4137ba02 Add esx and tcp migration uri transports to capabilities schema
* docs/schemas/capabilities.rng: include esx and tcp uri_transport
2009-09-10 12:25:42 +01:00
Daniel P. Berrange
85d15b5143 Add support for setting disk drive serial numbers
* docs/schemas/domain.rng: Add <serial> element to disks
* src/domain_conf.h, src/domain_conf.c: XML parsing and
  formatting for disk serial numbers
* src/qemu_conf.c: Set serial number when launching guests
* tests/qemuxml2argvdata/qemuxml2argv-disk-drive-shared.args,
  tests/qemuxml2argvdata/qemuxml2argv-disk-drive-shared.xml: Add
  serial number to XML test
2009-09-03 13:53:34 +01:00
Daniel P. Berrange
d823a05aef Support configuration of huge pages in guests
Add option to domain XML for

     <memoryBacking>
        <hugepages/>
     </memoryBacking>

* configure.in: Add check for mntent.h
* qemud/libvirtd_qemu.aug, qemud/test_libvirtd_qemu.aug, src/qemu.conf
  Add 'hugetlbfs_mount' config parameter
* src/qemu_conf.c, src/qemu_conf.h: Check for -mem-path flag in QEMU,
  and pass it when hugepages are requested.
  Load hugetlbfs_mount config parameter, search for mount if not given.
* src/qemu_driver.c: Free hugetlbfs_mount/path parameter in driver shutdown.
  Create directory for QEMU hugepage usage, chowning if required.
* docs/formatdomain.html.in: Document memoryBacking/hugepages elements
* docs/schemas/domain.rng: Add memoryBacking/hugepages elements to schema
* src/util.c, src/util.h, src/libvirt_private.syms: Add virFileFindMountPoint
  helper API
* tests/qemuhelptest.c: Add -mem-path constants
* tests/qemuxml2argvtest.c, tests/qemuxml2xmltest.c: Add tests for hugepage
  handling
* tests/qemuxml2argvdata/qemuxml2argv-hugepages.xml,
  tests/qemuxml2argvdata/qemuxml2argv-hugepages.args: Data files for
  hugepage tests
2009-09-03 13:51:55 +01:00
Pritesh Kothari
6aa576cda7 Generic parsing support for video acceleration
* docs/schemas/domain.rng: augment the video model with an optional
  acceleration element with optional accel2d and accel3d flags
* src/domain_conf.c src/domain_conf.h: exten the virDomainVideoDef
  structure with an optional accel field, virDomainVideoAccelDefParseXML
  and virDomainVideoAccelDefFormat functions to parse and serialize
  the structure.
2009-09-03 10:29:35 +02:00
Miloslav Trmač
f340964dc9 Attach encryption information to virDomainDiskDef.
The XML allows <encryption format='unencrypted'/>, this implementation
canonicalizes the internal representation so that "disk->encryption" is
non-NULL iff encryption information is available.

A domain with partial encryption information can be defined,
completeness of the information is not verified.  The domain won't
start until the remaining information is added, of course.

* docs/formatdomain.html, docs/formatdomain.html.in: Document
  new encryption options for disks
* docs/schemas/domain.rng: Pull in storage encryption schema
  rules
* src/domain_conf.h, src/domain_conf.c: Wire up storage encryption
  XML parsing/formatting APIs
2009-09-01 18:36:53 +01:00
Miloslav Trmač
eda3af2488 Attach encryption information to virStorageVolDef.
The XML allows <encryption format='unencrypted'/>, this implementation
canonicalizes the internal representation so that "vol->encryption" is
non-NULL iff the volume is encrypted.

Note that partial encryption information (e.g. specifying an encryption
format, but not the key/passphrase) is valid, libvirt will automatically
choose value for the missing information during volume creation.  The
user can read the volume XML, and use the unmodified <encryption> tag in
future operations (without having to be able to understand) its contents.

* docs/formatstorage.html, docs/formatstorage.html.in: Document
  storage volume encryption options
* src/storage_conf.c, src/storage_conf.h: Hook up storage
  encryption XML handling
* tests/storagevolschemadata/vol-qcow2.xml: Test case for encryption
  schema changes
2009-09-01 18:27:38 +01:00
Miloslav Trmač
05b9b8fda3 Add volume encryption information handling.
Define an <encryption> tag specifying volume encryption format and
format-depenedent parameters (e.g. passphrase, cipher name, key
length, key).

Currently the only defined parameter is a reference to a "secret"
(passphrase/key) managed using the virSecret* API.

Only the qcow/qcow2 encryption format, and a "default" format used to
let libvirt choose the format during volume creation, is currently
supported.

This patch does not add any users; the <encryption> tag is added in
the following patches to both volumes (to support encrypted volume
creation) and domains.

* docs/*.html: Re-generate
* docs/formatstorageencryption.html.in, docs/sitemap.html.in:
  Add page describing storage encryption data format
* docs/schemas/Makefile.am, docs/schemas/storageencryption.rng:
  Add RNG schema for storage encryption format
* po/POTFILES.in: Add src/storage_encryption_conf.c
* src/libvirt_private.syms: Export virStorageEncryption* functions
* src/storage_encryption_conf.h, src/storage_encryption_conf.c: Internal
  helper APIs for dealing with storage encryption format
* libvirt.spec.in, mingw32-libvirt.spec.in: Add storageencryption.rng
  RNG schema
2009-09-01 18:27:28 +01:00
Miloslav Trmač
6acc17af8c Secret manipulation public API
This patch adds a "secret" as a separately managed object, using a
special-purpose API to transfer the secret values between nodes and
libvirt users.

* docs/schemas/secret.rng, docs/schemas/Makefilem.am: Add new
  schema for virSecret objects
* docs/*html: Re-generated
* docs/formatsecret.html.in, docs/sitemap.html.in: Add page
  describing the virSecret XML schema
* include/libvirt/libvirt.h.in: Define the new virSecret public
  API
* src/libvirt_public.syms: Export symbols for new public APIs
* mingw32-libvirt.spec.in, libvirt.spec.in: Add secret.rng to
  files list
2009-09-01 17:38:52 +01:00
Aron Griffis
3879b33447 Typo and comment fixes
* docs/schemas/*.rng: the comments were wrong
* src/qemu_conf.c: typo in an error message
2009-08-05 11:56:56 +02:00
Mark McLoughlin
0f15d0344d Add canonical machine name to capabilities output
e.g. <machine canonical='pc'>pc-0.11</machine>

* src/capabilities.c: output the canonical machine names in the
  capabilities output, if available

* docs/schemas/capabilities.rng: add the new attribute
2009-07-27 15:30:17 +01:00
Jim Meyering
6ec87af68e avoid a make distcheck failure: distribute docs/schemas/interface.rng
* docs/schemas/Makefile.am (schema_DATA): Add interface.rng.
2009-07-22 16:24:17 +02:00
Jim Meyering
07613d2020 remove all trailing blank lines
by running this command:
git ls-files -z | xargs -0 perl -pi -0777 -e 's/\n\n+$/\n/'
This is in preparation for a more strict make syntax-check
rule that will detect trailing blank lines.
2009-07-16 15:06:42 +02:00
Daniel Veillard
19e57fd902 Add netcf XML schemas and test data
* docs/schemas/interface.rng: schemas for the interface XML files
  directly imported from netcf-0.1.0
* tests/interfaceschemadata/*.xml: set of test files from netcf-0.1.0
  changed to use single quote instead of double quote
2009-07-15 20:16:36 +02:00
Jim Meyering
fb98f4b10d remove all .cvsignore files 2009-07-08 16:17:51 +02:00
Daniel P. Berrange
6b4d18c7b3 Support <video> tag for defining VGA card properties
* docs/schemas/domain.rng: Define <video> element schema
 * src/domain_conf.c, src/domain_conf.h, src/libvirt_private.syms:
   Add parsing and formatting for <video> element
2009-07-08 13:40:32 +01:00
Daniel Veillard
1e4434d652 Fix some missing parts in network code and schemas
* docs/schemas/network.rng: fix the network schemas to match
  new accepted elements, patch by Satoru SATOH
* src/network_conf.c: fix network driver to save the domain name
  in XML if present, patch by Satoru SATOH
* AUTHORS: adding Satoru SATOH
Daniel
2009-07-02 14:02:18 +00:00
Daniel Veillard
bf5d6f431e extract serial number from HAL storage backend
* src/node_device_hal.c src/node_device_conf.[ch]: add support
  for serial number in HAL storage backend, patch by Dave Allan
* docs/schemas/nodedev.rng
tests/nodedevschemadata/storage_serial_3600c0ff000d7a2a5d463ff4902000000.xml:
  update the schemas and add a test case, also by Dave Allan
Daniel
2009-06-11 14:25:19 +00:00
Daniel Veillard
525c3d40a9 PPC Qemu Machine Type update
* src/qemu_conf.c docs/schemas/domain.rng
  tests/capabilityschemadata/caps-qemu-kvm.xml: PPC Qemu Machine Type
  changed from g3bw to g3beige some time ago, patch by Thomas Baker
Daniel
2009-05-29 13:32:06 +00:00
Daniel Veillard
110c64209c fix storage volume inconsistencies in schema and doc
* docs/schemas/storagevol.rng docs/formatstorage.html[.in]
  tests/storagevolschemadata/vol-qcow2.xml: fix storage volume
  inconsistencies in schema and document, patch by Ryota Ozaki
daniel
2009-05-29 12:27:45 +00:00
Daniel Veillard
cd223d93da generic support for RDP and desktop graphic extensions
* docs/schemas/domain.rng src/domain_conf.[ch] src/qemu_driver.c:
  extend the generic code for the RDP and desktop extensions of
  the graphic tag needed for vbox, patch by Pritesh Kothari
Daniel
2009-05-15 09:43:51 +00:00
Daniel Veillard
070c1c82b0 Support for 'internal' network
* src/domain_conf.[ch] docs/schemas/domain.rng: add support
  for internal network in the generic part of the code, and
  update the Relax-NG grammar accordingly, patch by Pritesh Kothari
daniel
2009-05-11 09:50:27 +00:00
Daniel Veillard
0722925986 * docs/schemas/domain.rng: some missing disk bus values and cleanups
daniel
2009-04-02 13:19:11 +00:00
Daniel Veillard
0ad4ece725 * docs/schemas/domain.rng: extend definition for security attributes
daniel
2009-03-19 14:26:51 +00:00
Daniel P. Berrange
2dedb34a91 Added ac97 soundcard to RNG schema & tests (Pritesh Kothari) 2009-03-16 10:47:12 +00:00
Jim Meyering
260082321c update .gitignore and .hgignore files 2009-03-03 11:25:00 +00:00
Daniel P. Berrange
8bd1604cb7 Core internal driver stub for sVirt support (Jams Morris & Dan Walsh) 2009-03-03 09:44:41 +00:00
Daniel Veillard
09fb8845a7 adds a new <hostdev managed='(yes|no)'> property to host devices in domains
* docs/schemas/domain.rng src/domain_conf.c src/domain_conf.h
  src/qemu_conf.c
  tests/qemuxml2argvdata/qemuxml2argv-hostdev-pci-address.xml
  tests/qemuxml2argvdata/qemuxml2argv-hostdev-usb-address.xml
  tests/qemuxml2argvdata/qemuxml2argv-hostdev-usb-product.xml:
  adds a new <hostdev managed='(yes|no)'> property
  to host devices indicating whether or not we should
  automatically dettach/reset, patch by Mark McLoughlin
daniel
2009-03-02 16:40:30 +00:00
Daniel P. Berrange
67e7416119 Support disk caching mode config 2009-01-30 17:15:39 +00:00
Daniel P. Berrange
2c22a68ce2 Added complete set of RNG schemas for all XML formats 2009-01-27 15:29:53 +00:00